The FAA cut 4 percent of flights at 40 major airports Friday, and plan to increase the cancelations to 10 percent by next week.
It comes as the government shut down enters its 38th day.
Travel experts at Johnny Jet offered tips to keep your travel plans on track.
Check flight status early and often
Founder of Johnny Jet Travel, John DiScala, says to download the app for the airline you're traveling with and make sure they have your contact information.
Doing so ensures "if your flight does get canceled, you'll know right away," says DiScala.
Plus, here's a look at how you can track flight cancellations and delays at Midway and O'Hare Airports in Chicago.
Travel between hub cities
"At this time you don't want to be on a regional jet. Chances are that will get canceled," he said.

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